diff --git a/external/hiboubox b/external/hiboubox
index db682ab7..bd91a9b7 160000
--- a/external/hiboubox
+++ b/external/hiboubox
@@ -1 +1 @@
-Subproject commit db682ab7e9afd291e776ddb42ce3cd7cd3ed4cc0
+Subproject commit bd91a9b70d9af874aee39e2a11ad5481ecfee39d